ze aligned because of it need mmap (Thomas)
> - Adding fixes tag (Thomas)
>
> Fixes: aa15c677cc34 ("drm/fb-helper: Fix vertical damage clipping")
>
> Signed-off-by: Sui Jingfeng
> Reviewed-by: Thomas Zimmermann
> Tested-by: Geert Uytterhoeven
Thanks for the update!
/fb-helper: fix input validation gaps in
check_var")
Signed-off-by: Geert Uytterhoeven
---
drivers/gpu/drm/drm_fb_helper.c | 12 +++-
1 file changed, 7 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/drm_fb_helper.c b/drivers/gpu/drm/drm_fb_helper.c
index 64458982be40c4
Hi Laurent,
On Tue, Apr 18, 2023 at 9:49 AM Laurent Pinchart
wrote:
> On Mon, Apr 17, 2023 at 03:40:20PM +0200, Geert Uytterhoeven wrote:
> > Currently, there are two drivers for the LCD controller on Renesas
> > SuperH-based and ARM-based SH-Mobile and R-Mobile SoCs:
> >
DRM_FORMAT_XRGB aka XR24 is the modus francus of DRM, and should be
supported by all drivers.
The handling for DRM_FORMAT_XRGB is similar to DRM_FORMAT_ARGB,
just ignore the alpha channel.
Signed-off-by: Geert Uytterhoeven
Reviewed-by: Thomas Zimmermann
Reviewed-by: Laurent
), and by widening
the dependency range to ARCH_RENESAS (for ARM).
Signed-off-by: Geert Uytterhoeven
Reviewed-by: Thomas Zimmermann
Reviewed-by: Laurent Pinchart
---
v2:
- Add Reviewed-by,
- Drop dependency on ARM, reword.
This driver was disabled on SuperH in commit c66de8cc2ea62941
("drm/shmobile
...@glider.be
Geert Uytterhoeven (5):
drm: shmobile: Use %p4cc to print fourcc codes
drm: shmobile: Add support for DRM_FORMAT_XRGB
drm: shmobile: Switch to drm_crtc_init_with_planes()
drm: shmobile: Add missing call to drm_fbdev_generic_setup()
drm: shmobile: Make DRM_SHMOBILE visible
.
Signed-off-by: Geert Uytterhoeven
Reviewed-by: Thomas Zimmermann
Reviewed-by: Laurent Pinchart
---
v2:
- Add Reviewed-by.
---
drivers/gpu/drm/shmobile/shmob_drm_crtc.c | 30 +--
1 file changed, 28 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/shmobile
Set up generic fbdev emulation, to enable support for the Linux console.
Use 16 as the preferred depth, as that is a good compromise between
colorfulness and resource utilization, and the default of the fbdev
driver.
Suggested-by: Laurent Pinchart
Signed-off-by: Geert Uytterhoeven
Reviewed
Replace the printing of hexadecimal fourcc format codes by
pretty-printed format names, using the "%p4cc" format specifier.
Signed-off-by: Geert Uytterhoeven
Reviewed-by: Thomas Zimmermann
---
v2:
- Add Reviewed-by.
---
drivers/gpu/drm/shmobile/shmob_drm_crtc.c | 4 ++--
drive
ch break the trigger condition of this bug by shrinking the shadow
> buffer size to sizes->surface_height * buffer->fb->pitches[0].
>
> Fixes: '8fbc9af55de0 ("drm/fbdev-generic: Set screen size to size of GEM
> buffer")'
>
> Signed-off-by: Sui Jingfeng
Thanks,
return -EFAULT;
> > + /* only for kernel-internal use */
> > + var.activate &= ~FB_ACTIVATE_KD_TEXT;
> > console_lock();
> > lock_fb_info(info);
> > ret = fbcon_modechange_possible(info, );
Perhaps FB_ACTIVATE_KD_TEXT
Hi Marc,
On Tue, Apr 11, 2023 at 12:49 PM Marc Dionne wrote:
> On Tue, Apr 11, 2023 at 7:44 AM Geert Uytterhoeven
> wrote:
> >
> > Fix a misspelling of "rendez-vouz".
> >
> > Signed-off-by: Geert Uytterhoeven
> > --- a/include/drm/task_
Fix a misspelling of "rendez-vous".
Signed-off-by: Geert Uytterhoeven
---
v2:
- s/vouz/vous/.
---
include/drm/task_barrier.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/drm/task_barrier.h b/include/drm/task_barrier.h
index 217c1cf21c1ab7d5..f6e6ed
Fix misspellings of "semaphore".
Signed-off-by: Geert Uytterhoeven
---
drivers/gpu/drm/i915/i915_request.c | 2 +-
drivers/gpu/drm/radeon/cik.c| 2 +-
drivers/gpu/drm/radeon/r600.c | 2 +-
include/drm/task_barrier.h | 2 +-
4 files changed, 4 insertions(+), 4
s an oversight, then we are at least explicit about our
> behavior now and it can be further refined down the line.
>
> Signed-off-by: Maxime Ripard
LGTM, so
Reviewed-by: Geert Uytterhoeven
But I do not have the hardware.
> --- a/drivers/clk/renesas/r9a06g032-clocks.c
> +++ b/driver
Fix misspellings of "semaphore".
Signed-off-by: Geert Uytterhoeven
---
drivers/gpu/drm/i915/i915_request.c | 2 +-
drivers/gpu/drm/radeon/cik.c| 2 +-
drivers/gpu/drm/radeon/r600.c | 2 +-
include/drm/task_barrier.h | 2 +-
4 files changed, 4 insertions(+), 4
Fix a misspelling of "rendez-vouz".
Signed-off-by: Geert Uytterhoeven
---
include/drm/task_barrier.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/include/drm/task_barrier.h b/include/drm/task_barrier.h
index 217c1cf21c1ab7d5..59ead429acb2afb0 100644
--- a/i
ighning the checks in the core,
> > because that's realistically really all that will ever happen.
> >
> > Reported-by: syzbot+20dcf81733d43ddff...@syzkaller.appspotmail.com
> > Link:
> > https://syzkaller.appspot.com/bug?id=c5faf983bfa4a607de530cd3bb008888bf06cefc
> &
On Thu, Apr 6, 2023 at 4:30 PM Thomas Zimmermann wrote:
> Replace the architecture's fb_is_primary_device() with the generic
> one from . No functional changes.
>
> v2:
> * provide empty fb_pgprotect() on non-MMU systems
>
> Signed-off-by: Thomas Zimmermann
>
h the switch to .
>
> Signed-off-by: Thomas Zimmermann
Reviewed-by: Geert Uytterhoeven
Acked-by: Geert Uytterhoeven
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- ge...@linux-m68k.org
In personal conversations with technical peo
unsigned long off)
Does this affect any noMMU platforms that relied on fb_pgprotect()
doing nothing before?
Perhaps the body below should be protected by "#ifdef CONFIG_MMU"?
> +{
> + vma->vm_page_prot = pgprot_writecombine(vma->vm_page_prot);
Sho
Hi Laurent,
On Wed, Apr 5, 2023 at 6:02 AM Laurent Pinchart
wrote:
> On Fri, Mar 31, 2023 at 04:48:11PM +0200, Geert Uytterhoeven wrote:
> > The LCD Controller supported by the drm-shmob driver is not only present
> > on SuperH SH-Mobile SoCs, but also on Renesas ARM SH/R-Mobile
Hi Laurent,
Thanks for your comments!
On Wed, Apr 5, 2023 at 5:59 AM Laurent Pinchart
wrote:
> On Fri, Mar 31, 2023 at 04:48:09PM +0200, Geert Uytterhoeven wrote:
> > The SH-Mobile DRM driver uses the legacy drm_crtc_init(), which
> > advertizes only the formats in safe_modeset_
Hi Daniel,
On Tue, Apr 4, 2023 at 5:55 PM Daniel Vetter wrote:
> On Tue, 4 Apr 2023 at 16:51, Geert Uytterhoeven wrote:
> > On Tue, Apr 4, 2023 at 4:19 PM Daniel Vetter wrote:
> > > On Tue, Apr 04, 2023 at 03:59:12PM +0200, Daniel Vetter wrote:
> > > > On Tue, Ap
Hi Daniel,
On Tue, Aug 9, 2022 at 5:03 PM Daniel Vetter wrote:
> On Sat, Jul 02, 2022 at 08:05:54PM +0200, Helge Deller wrote:
> > On 6/29/22 12:56, Geert Uytterhoeven wrote:
> > > The DRM fbdev emulation layer does not support pushing back
> > > changes
CC linux-fbdev
On Tue, Apr 4, 2023 at 4:41 PM Thomas Zimmermann wrote:
> Am 04.04.23 um 16:19 schrieb Daniel Vetter:
> > On Tue, Apr 04, 2023 at 03:59:12PM +0200, Daniel Vetter wrote:
> >> On Tue, Apr 04, 2023 at 03:53:09PM +0200, Geert Uytterhoeven wrote:
> >
CC linux-fbdev
On Tue, Apr 4, 2023 at 4:19 PM Daniel Vetter wrote:
> On Tue, Apr 04, 2023 at 03:59:12PM +0200, Daniel Vetter wrote:
> > On Tue, Apr 04, 2023 at 03:53:09PM +0200, Geert Uytterhoeven wrote:
> > > On Tue, Apr 4, 2023 at 2:36 PM Daniel Vetter
> > > w
8)
This is a bug in the vkmsdrmfb driver and/or DRM helpers.
The message was added to make sure the individual drivers are fixed.
Perhaps it should be changed to BUG() instead, so dmesg output
cannot be drown?
> Fixes: 6c11df58fd1a ("fbmem: Check virtual screen sizes in fb_set_var()")
> Cc:
ce at virtual address
> 0074
Thanks, this fixes a crash seen with the ssd130x DRM driver.
Tested-by: Geert Uytterhoeven
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- ge...@linux-m68k.org
In personal conversations with
Hi Thomas,
On Mon, Apr 3, 2023 at 3:14 PM Thomas Zimmermann wrote:
> Am 31.03.23 um 16:48 schrieb Geert Uytterhoeven:
> > Currently, there are two drivers for the LCD controller on Renesas
> > SuperH-based and ARM-based SH-Mobile and R-Mobile SoCs:
> >1. sh_mobile_lc
Replace the printing of hexadecimal fourcc format codes by
pretty-printed format names, using the "%p4cc" format specifier.
Signed-off-by: Geert Uytterhoeven
---
drivers/gpu/drm/shmobile/shmob_drm_crtc.c | 4 ++--
drivers/gpu/drm/shmobile/shmob_drm_kms.c | 4 ++--
2 files changed, 4
Set up generic fbdev emulation, to enable support for the Linux console.
Use 16 as the preferred depth, as that is a good compromise between
colorfulness and resource utilization, and the default of the fbdev
driver.
Suggested-by: Laurent Pinchart
Signed-off-by: Geert Uytterhoeven
---
drivers
The LCD Controller supported by the drm-shmob driver is not only present
on SuperH SH-Mobile SoCs, but also on Renesas ARM SH/R-Mobile SoCs.
Make its option visible, so the user can enable support for it.
Signed-off-by: Geert Uytterhoeven
---
drivers/gpu/drm/shmobile/Kconfig | 2 +-
1 file
DRM_FORMAT_XRGB aka XR24 is the modus francus of DRM, and should be
supported by all drivers.
The handling for DRM_FORMAT_XRGB is similar to DRM_FORMAT_ARGB,
just ignore the alpha channel.
Signed-off-by: Geert Uytterhoeven
---
drivers/gpu/drm/shmobile/shmob_drm_crtc.c | 1
.
Signed-off-by: Geert Uytterhoeven
---
drivers/gpu/drm/shmobile/shmob_drm_crtc.c | 30 +--
1 file changed, 28 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/shmobile/shmob_drm_crtc.c
b/drivers/gpu/drm/shmobile/shmob_drm_crtc.c
index 08dc1428aa16caf0..11dd2bc803e7cb62
Armadillo-800-EVA development board, using a temporary
platform-enablement patch[1].
Thanks for your comments!
[1]
https://lore.kernel.org/r/c03d4edbd650836bf6a96504df82338ec6d800ff.1680272980.git.geert+rene...@glider.be
Geert Uytterhoeven (5):
drm: shmobile: Use %p4cc to print fourcc codes
Hi Randy,
On Tue, Mar 21, 2023 at 4:10 PM Randy Dunlap wrote:
> On 3/21/23 00:34, Geert Uytterhoeven wrote:
> > On Tue, Mar 21, 2023 at 6:38 AM Randy Dunlap wrote:
> >> On 3/20/23 01:21, Geert Uytterhoeven wrote:
> >>> Below is the list of build error/wa
Hi Randy,
On Tue, Mar 21, 2023 at 6:38 AM Randy Dunlap wrote:
> On 3/20/23 01:21, Geert Uytterhoeven wrote:
> > Below is the list of build error/warning regressions/improvements in
> > v6.3-rc3[1] compared to v6.2[2].
> >
> > Summarized:
> > - build errors:
Signed-off-by: Geert Uytterhoeven
Reviewed-by: Russell King (Oracle)
---
Compile-tested only.
v2:
- Add Reviewed-by.
---
drivers/gpu/drm/armada/armada_overlay.c | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/armada/armada_overlay.c
b/drivers/gpu/
ro in the remove
> callback to the void returning variant.
>
> Signed-off-by: Uwe Kleine-König
Reviewed-by: Geert Uytterhoeven
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- ge...@linux-m68k.org
In personal convers
;
> + dst_pitch = DIV_ROUND_UP(drm_rect_width(clip) * bpp, 8);
I know I'm a bit late to the party, but here's actually a helper for that:
dst_pitch = drm_format_info_min_pitch(info, 0, drm_rect_width(clip));
> + }
>
> return dst_pitch * drm_rect_height(clip);
G_PCI. So:
depends on FB && !SPARC32
depends on ATARI || HAS_IOPORT
> select FB_CFB_FILLRECT
> select FB_CFB_COPYAREA
> select FB_CFB_IMAGEBLIT
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond
gt; create mode 100644 lib/cmdline_iter.c
Just wondering, is there any code that can be shared with/reused from
the existing lib/cmdline.c?
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- ge...@linux-m68k.org
In personal conversatio
spect
> video= settings in any configuration.
>
> v2:
> * use kstrdup()/kfree() for video strings (Geert, Timur)
> * fix iterator docs (Randy)
> * update iterator interface
Thanks for the update, this looks much better!
Gr{oetje,eeting}s,
_debug(" -> %s:%d\n", __func__, __LINE__);
> ps3_system_bus_driver_unregister(_driver);
> + kfree(mode_option_buf);
> pr_debug(" <- %s:%d\n", __func__, __LINE__);
> }
Gr{oetje,eeting}s,
Geert
--
Geert Uyt
Hi Thomas,
On Tue, Mar 7, 2023 at 9:23 AM Thomas Zimmermann wrote:
> Am 07.03.23 um 08:53 schrieb Geert Uytterhoeven:
> > On Mon, Mar 6, 2023 at 5:00 PM Thomas Zimmermann
> > wrote:
> >> Introduce struct option_iter and helpers to parse command-line
> >> optio
that drivers don't refer directly
> to the option string's memory. The option iterator then replaces manual
> parsing loops based on strsep(",").
Thanks for your series!
Unfortunately I cannot say I'm thrilled about this: you are replacing
a single small dynamic memory leak by 36 lar
ret=%d\n", ret))
> + continue;
> + if (WARN(ret >= sizeof(mode_option_buf), "aty128fb:
> option too long\n"))
> + continue;
> + mode_option = mode_option_buf;
es: 100d7ef6995d1f86 ("drm/msm/dpu: add support for SM8450")
Signed-off-by: Geert Uytterhoeven
---
drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.h
b/drivers/gpu/drm/
On Mon, 6 Mar 2023, Geert Uytterhoeven wrote:
Below is the list of build error/warning regressions/improvements in
v6.3-rc1[1] compared to v6.2[2].
Summarized:
- build errors: +9/-14
- build warnings: +4/-1447
Happy fixing! ;-)
Thanks to the linux-next team for providing the build service
> Signed-off-by: Laurent Pinchart
Reviewed-by: Geert Uytterhoeven
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- ge...@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking t
t Pinchart
Signed-off-by: Dmitry Baryshkov
Thanks for your patch!
This gets rids of the warning splats on e.g. Renesas Koelsch and
Salvator-XS, so
Tested-by: Geert Uytterhoeven
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux b
Hi Neil,
On Tue, Feb 7, 2023 at 11:02 AM Geert Uytterhoeven wrote:
> On Tue, Feb 7, 2023 at 10:59 AM Neil Armstrong
> wrote:
> > On 07/02/2023 10:40, Geert Uytterhoeven wrote:
> > > On Tue, Jan 10, 2023 at 5:37 PM Dmitry Baryshkov
> > > wrote:
> > >>
Hi Neil,
On Tue, Feb 7, 2023 at 10:59 AM Neil Armstrong
wrote:
> On 07/02/2023 10:40, Geert Uytterhoeven wrote:
> > On Tue, Jan 10, 2023 at 5:37 PM Dmitry Baryshkov
> > wrote:
> >> On 10/01/2023 08:57, Laurentiu Palcu wrote:
> >>> On Mon, Jan 09, 2023 at 10:2
On Tue, Jan 10, 2023 at 11:20 AM Geert Uytterhoeven
wrote:
> On Tue, Jan 10, 2023 at 8:07 AM Laurentiu Palcu
> wrote:
> > On Mon, Jan 09, 2023 at 10:26:28PM +0200, Dmitry Baryshkov wrote:
> > > On 09/01/2023 18:21, Laurentiu Palcu wrote:
> > > > It
t me test it locally before posting.
Is this fix available?
Do you have a lore link?
Thanks!
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- ge...@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm
sh: sh for 32 bit, sh64 for 64 bit <<<<<<<<<<<<<<<
> - sparc: sparc32 for 32 bit, sparc64 for 64 bit
No, support for sh64 was removed in commit 37744feebc086908
("sh: remove sh5 support") in v5.8.
Gr{oetje,eeting}s,
my list...
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- ge...@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say
is done by next week.
>
> We're still discussing among SuperH developer community whether there will be
> a second
> maintainer, so please bear with us a few more days. I will collect patches in
> the
> meantime.
Thanks a lot!
If you need any help with process, setup, ... d
nt letter S, but the S is pronounced with its
> letter name, "es.").
While I agree with your pronunciation, I believe the SPI maintainer
(which you forgot to CC) pronounces it in James Bond-style, i.e. rhymes
with "spy" ;-)
Gr{oetje,eeting}s,
Geert
-
d max_font_height (128), but fbcon has
stricter limits.
fbcon_set_font() should reject fonts with width > 32 or height > 32.
Thanks!
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- ge...@linux-m68k.org
In personal conversations
The introduction of drivers/accel/ broke alignment, and removed the
newline at the end of the file. Fix all of that.
Fixes: 35b137630f08d913 ("accel/ivpu: Introduce a new DRM driver for Intel VPU")
Signed-off-by: Geert Uytterhoeven
---
drivers/Makefile | 2 +-
1 file changed, 1 inser
Hi Adrian,
On Mon, Jan 23, 2023 at 4:09 PM John Paul Adrian Glaubitz
wrote:
> On 11/25/22 21:31, Geert Uytterhoeven wrote:
> > This RFC patch series adds a DRM driver for the good old Atari
> > ST/TT/Falcon hardware. It was developed and tested (only) on the ARAnyM
> >
ency but a runtime-dependency, with runtime PM support the
> suspend/resume handler will never be called.
While technically that is correct, you'll have a hard time getting here
with CONFIG_PM=n, as both ARCH_RCAR_GEN2 and ARCH_RCAR_GEN3
do select PM.
Gr{oetje,eeting}s,
a comment explaining why there are multiple register writes,
to avoid an over-zealous janitor "optimizing" the code later.
>
> rcar_lvds_write(lvds, LVDCR0, 0);
> rcar_lvds_write(lvds, LVDCR1, 0);
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoe
Hi Rob,
On Wed, Jan 18, 2023 at 5:50 AM Rob Landley wrote:
> On 1/17/23 14:26, Geert Uytterhoeven wrote:
> > On Tue, Jan 17, 2023 at 8:01 PM Rob Landley wrote:
> >> I'm lazy and mostly test each new sh4 build under qemu -M r2d because it's
> >> really convenient: ne
e hardest part is clock and
interrupt-controller support.
Unfortunately I no longer have access to the (remote) Migo-R.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- ge...@linux-m68k.org
In personal conversations with technical people, I call mys
e two lines.
The idiom is to set rcdu->info based on of_device_get_match_data()
first, and override based on of_device_get_match_data() when needed.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- ge...@linux-m68k.org
In perso
;rstc);
return dev_err_probe(...);
> + }
> +
> drm_bridge_add(>bridge);
>
> return 0;
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- ge...@linux-m68k.org
In personal conversations wi
Hi Laurent,
On Mon, Jan 16, 2023 at 11:49 AM Laurent Pinchart
wrote:
> On Mon, Jan 16, 2023 at 11:44:13AM +0100, Geert Uytterhoeven wrote:
> > On Mon, Jan 16, 2023 at 11:38 AM Laurent Pinchart wrote:
> > > On Mon, Jan 16, 2023 at 11:24:10AM +0100, Geert Uytterhoeven wrote:
>
Hi Laurent,
On Mon, Jan 16, 2023 at 11:38 AM Laurent Pinchart
wrote:
> On Mon, Jan 16, 2023 at 11:24:10AM +0100, Geert Uytterhoeven wrote:
> > On Sat, Jan 14, 2023 at 4:26 PM Laurent Pinchart wrote:
> > > Geert, could you please take this in your tree for v6.3 ? The two
> &g
1:14:09AM +0300, Laurent Pinchart wrote:
> > Now that a header exists with macros for the media interface bus-type
> > values, replace hardcoding numerical constants with the corresponding
> > macros in the DT sources.
> >
> > Signed-off-by: Laurent Pinchart
Reviewed-by:
v4: adjusted indentation (Heiko)
> arch/m68k/include/asm/cmpxchg.h | 6 +++---
Acked-by: Geert Uytterhoeven [m68k]
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- ge...@linux-m68k.org
In personal conversations with tech
g USB_OHCI_EXYNOS
> tristate "OHCI support for Samsung S5P/Exynos SoC Series"
> depends on ARCH_S5PV210 || ARCH_EXYNOS || COMPILE_TEST
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- ge...@linux-m68k.o
OMPILE_TEST
Nit: this part should be a separate patch.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- ge...@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talki
help
> - SPI driver for SuperH SCI blocks.
This driver uses the Serial Communications Interface (SCI, cfr.
drivers/tty/serial/sh-sci.c) in SPI mode. Hence in theory it could be
used on a variety of Renesas ARM SoCs, and even on RZ/Five.
Again, no DT support.
Gr{oetje,eeting}s,
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- ge...@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "progra
upport
> - for NAND Flash using FLCTL.
FTR, this hardware block is also present on the ARM-based
SH-Mobile AG5 and R-Mobile A1 SoCs.
Again, no DT support.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- ge...@linux-m68k.org
In
ased
SH-Mobile AG5, and R-Mobile A1 and APE6 SoCs.
Again, no DT support.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- ge...@linux-m68k.org
In personal conversations with technical people, I call myself a hac
It's a bit disappointing that people keep hammering on it. It works fine for
> me.
Indeed. The main issue is not the lack of people sending patches and
fixes, but those patches never being applied by the maintainers.
Perhaps someone is willing to stand up to take over maintainership?
Thanks!
Gr{oe
ittle bit on this, ARCH_SHMOBILE used to be set for the
> ARM-based shmobile SoCs too, until
>
> commit 08e735233ea29b17bfec8e4cb302e799d9f920b8
> Author: Geert Uytterhoeven
> Date: Tue Aug 28 17:10:10 2018 +0200
>
> ARM: shmobile: Remove the ARCH_SHMOBILE Kconfig symbol
&g
ed it to commit
92d755d8f13b6791 ("drm/bridge_connector: rely on drm_kms_helper_poll_*
for HPD enablement") in drm-misc/for-linux-next.
As I do not have any displays connected, I do not know what is the
full impact.
Gr{oetje,eeting}s,
Geert
--
G
This time with the new linux-mips mailing list address...
On Mon, Jan 9, 2023 at 11:01 AM Geert Uytterhoeven wrote:
>
> Hi Xurui,
>
> On Thu, Jan 5, 2023 at 10:45 AM xurui wrote:
> > drivers/video/fbdev/g364fb.c:202:4: error: cast to pointer from integer of
> > dif
egisters.
Probably it should use writel() instead.
[1] mips64-linux-gnuabi64-gcc version 10.3.0 (Ubuntu 10.3.0-1ubuntu1)
jazz_defconfig + CONFIG_64BIT=y
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- ge...@linux-m68k.org
In personal
On Thu, Dec 29, 2022 at 12:34 PM Andrzej Hajda wrote:
> __xchg will be used for non-atomic xchg macro.
>
> Signed-off-by: Andrzej Hajda
> Reviewed-by: Arnd Bergmann
Acked-by: Geert Uytterhoeven [m68k]
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven --
to answer:
>
> 1. Name of the helper, __xchg follows kernel conventions,
> but for me Rust names are also OK.
Before I realized the missing "&", I wondered how this is different
from swap(), so naming is important.
https://elixir.bootlin.com/linux/latest/source/incl
Hi Hans,
On Tue, Dec 20, 2022 at 10:22 AM Hans Verkuil wrote:
> On 20/12/2022 10:09, Geert Uytterhoeven wrote:
> > On Tue, Dec 20, 2022 at 10:01 AM Hans Verkuil
> > wrote:
> >> On 19/12/2022 22:47, Laurent Pinchart wrote:
> >>> (CC'ing Sakari and Hans)
ghest memory address.
So that means big endian?
> If I am not mistaken, DRM uses the CPU order. So that explains the difference
> in naming. I don't think we should hide that difference. And V4L2 has been
> quite consistent in following memory ordering in the naming (except po
if (!stats) {
> + seq_printf(s, "out of memory\n");
I guess this is futile?
No need to increase kernel size for OOM messages.
> + return;
> + }
>
> spin_lock_irqsave(>irq_stats_lock, flags);
Gr{oetje,eeting}s,
ray3_size(logo_lines, new_cols, 2));
So how can this turn out to be uninitialized later below?
scr_memcpyw(q, save, array3_size(logo_lines, new_cols, 2));
What am I missing?
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyo
Hi Guillaume,
On Wed, Dec 14, 2022 at 3:16 PM Guillaume Tucker
wrote:
> On 14/12/2022 15:03, Geert Uytterhoeven wrote:
> > On Wed, Dec 14, 2022 at 1:54 PM Guillaume Tucker
> > wrote:
> >> On 14/12/2022 11:06, Geert Uytterhoeven wrote:
> >>> On Tue, Dec 1
, Jonas Karlman
> ,
> | Jernej Skrabec
>
> which doesn't mention him at all.
Right. I noticed the email because my name was in the body (it's part
of the git repo name).
The "Re: renesas/master bisection" in the subject immediately triggered
my interest.
Gr{oet
Hi Guillaume,
On Wed, Dec 14, 2022 at 1:54 PM Guillaume Tucker
wrote:
> On 14/12/2022 11:06, Geert Uytterhoeven wrote:
> > On Tue, Dec 13, 2022 at 5:58 PM Mark Brown wrote:
> >> On Tue, Dec 13, 2022 at 05:56:30AM -0800, KernelCI bot wrote:
> >> The KernelCI bise
| #3 [__libc_start_main+0xe8]
> | #4 [+0xd5361974]
> | #5 [[ 36.162851] Console: switching to colour frame buffer
> device 300x100>+0xd5361974]
> | Subtest short-buffer-wakeup failed.
>
> Unfortunately we don't have current results from mainline or -next.
Gr{o
mt2 = 0;
> + break;
> + }
> +
> + vsp1_rpf_write(rpf, dlb, VI6_RPF_EXT_INFMT0, ext_infmt0);
> + vsp1_rpf_write(rpf, dlb, VI6_RPF_EXT_INFMT1, ext_infmt1);
> + vsp1_rpf_write(rpf, dlb
Hi Tomi,
On Tue, Dec 6, 2022 at 2:45 PM Tomi Valkeinen
wrote:
> On 05/12/2022 12:10, Geert Uytterhoeven wrote:
> > On Thu, Dec 1, 2022 at 10:56 AM Tomi Valkeinen
> > wrote:
> >>
> >> Add DT nodes needed for the mini DP connector. The DP is driven by
> >&g
-by: Laurent Pinchart
(same comments as v2)
Reviewed-by: Geert Uytterhoeven
i.e. will queue in renesas-devel for v6.3, with the mini-dp-con node
moved up.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- ge...@linux-m68k.org
In p
art
Reviewed-by: Geert Uytterhoeven
i.e. will queue in renesas-clk-for-v6.3.
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- ge...@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm
gt; Signed-off-by: ye xingchen
> ---
> v2 -> v3
> Fix the mistakes in v2.
Indeed, that's usually what a v3 does ;-)
It would help if you listed the actual changes instead.
But "b4 diff 202212051631391777...@zte.com.cn" doesn't show any?
Thanks!
Gr{oetje,eeting}s,
viewed-by: Laurent Pinchart
Thanks for your patch!
Reviewed-by: Geert Uytterhoeven
i.e. will queue in renesas-devel for v6.3, with the mini-dp-con node
moved up.
> --- a/arch/arm64/boot/dts/renesas/r8a779g0-white-hawk-cpu.dtsi
> +++ b/arch/arm64/boot/dts/renesas/r8a779g0-white-hawk-cpu.dtsi
>
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