GCC for Debian's "powerpcspe" architecture only supports 32-bit
SPE targets, and using -mcpu=powerpc or -mcpu=powerpc64 is a fatal
error.
* Change the test for a biarch compiler to pass both the -m32 and -m64
options, so that it doesn't catch 32-bit-only compilers
* Add an ifdef CONFIG_PPC64
Hi Viorel,
Sorry for the late response, having been on a long vacation.
The code looks pretty clean. Just some small concerns/questions below.
On Wed, Dec 19, 2018 at 12:30 AM Viorel Suman wrote:
>
> This patch implements Audio Mixer CPU DAI driver for NXP iMX8 SOCs.
> The Audio Mixer is a
From: Paul Mackerras
[ Upstream commit 5564597d51c8ff5b88d95c76255e18b13b760879 ]
Commit 6975a783d7b4 ("powerpc/boot: Allow building the zImage wrapper
as a relocatable ET_DYN", 2011-04-12) changed the procedure descriptor
at the start of crt0.S to have a hard-coded start address of 0x50
Hi!
On Wed, Dec 26, 2018 at 02:15:11PM +, Ben Hutchings wrote:
> GCC for Debian's "powerpcspe" architecture only supports 32-bit
> SPE targets, and using -mcpu=powerpc or -mcpu=powerpc64 is a fatal
> error.
I don't see where your patch touches -mcpu=powerpc, and I don't see how
it would make
From: Michael Ellerman
[ Upstream commit 462951cd32e1496dc64b00051dfb777efc8ae5d8 ]
For some configs the build fails with:
arch/powerpc/mm/dump_linuxpagetables.c: In function 'populate_markers':
arch/powerpc/mm/dump_linuxpagetables.c:306:39: error: 'PKMAP_BASE' undeclared
(first use in
From: Thomas Falcon
[ Upstream commit 6c5c7489089608d89b7ce310bca44812e2b0a4a5 ]
ibmvnic_reset can create and schedule a reset work item from
an IRQ context, so do not use a mutex, which can sleep. Convert
the reset work item mutex to a spin lock. Locking debugger generated
the trace output
From: Paul Mackerras
[ Upstream commit 5564597d51c8ff5b88d95c76255e18b13b760879 ]
Commit 6975a783d7b4 ("powerpc/boot: Allow building the zImage wrapper
as a relocatable ET_DYN", 2011-04-12) changed the procedure descriptor
at the start of crt0.S to have a hard-coded start address of 0x50
From: Wen Yang
Currently there are some issues with the ucc_of_parse_tdm function:
1, a possible null pointer dereference in ucc_of_parse_tdm,
detected by the semantic patch deref_null.cocci,
with the following warning:
drivers/soc/fsl/qe/qe_tdm.c:177:21-24: ERROR: pdev is NULL but dereferenced.
From: Paul Mackerras
[ Upstream commit 5564597d51c8ff5b88d95c76255e18b13b760879 ]
Commit 6975a783d7b4 ("powerpc/boot: Allow building the zImage wrapper
as a relocatable ET_DYN", 2011-04-12) changed the procedure descriptor
at the start of crt0.S to have a hard-coded start address of 0x50
From: Michael Ellerman
[ Upstream commit 462951cd32e1496dc64b00051dfb777efc8ae5d8 ]
For some configs the build fails with:
arch/powerpc/mm/dump_linuxpagetables.c: In function 'populate_markers':
arch/powerpc/mm/dump_linuxpagetables.c:306:39: error: 'PKMAP_BASE' undeclared
(first use in
From: Thomas Falcon
[ Upstream commit 1d1bbc37f89b0559c9e913682f2489d89cfde6b8 ]
ibmvnic_reset allocated new reset work item objects in a non-atomic
context. This can be called from a tasklet, generating the output below.
Allocate work items with the GFP_ATOMIC flag instead.
BUG: sleeping
From: Thomas Falcon
[ Upstream commit 1d1bbc37f89b0559c9e913682f2489d89cfde6b8 ]
ibmvnic_reset allocated new reset work item objects in a non-atomic
context. This can be called from a tasklet, generating the output below.
Allocate work items with the GFP_ATOMIC flag instead.
BUG: sleeping
From: Wen Yang
This patch fixes potential double frees if register_hdlc_device() fails.
Signed-off-by: Wen Yang
Reviewed-by: Peng Hao
CC: Zhao Qiang
CC: "David S. Miller"
CC: net...@vger.kernel.org
CC: linuxppc-dev@lists.ozlabs.org
CC: linux-ker...@vger.kernel.org
---
From: Oliver O'Halloran
[ Upstream commit 9ef34630a4614ee1cd478f9859ebea55d55f10ec ]
The "altmap" is used to provide a pool of memory that is reserved for
the vmemmap backing of hot-plugged memory. This is useful when adding
large amount of ZONE_DEVICE memory to a system with a limited amount
From: Paul Mackerras
[ Upstream commit 5564597d51c8ff5b88d95c76255e18b13b760879 ]
Commit 6975a783d7b4 ("powerpc/boot: Allow building the zImage wrapper
as a relocatable ET_DYN", 2011-04-12) changed the procedure descriptor
at the start of crt0.S to have a hard-coded start address of 0x50
From: Paul Mackerras
[ Upstream commit 5564597d51c8ff5b88d95c76255e18b13b760879 ]
Commit 6975a783d7b4 ("powerpc/boot: Allow building the zImage wrapper
as a relocatable ET_DYN", 2011-04-12) changed the procedure descriptor
at the start of crt0.S to have a hard-coded start address of 0x50
On Wed, 2018-12-26 at 17:45 -0600, Segher Boessenkool wrote:
> Hi!
>
> On Wed, Dec 26, 2018 at 02:15:11PM +, Ben Hutchings wrote:
> > GCC for Debian's "powerpcspe" architecture only supports 32-bit
> > SPE targets, and using -mcpu=powerpc or -mcpu=powerpc64 is a fatal
> > error.
>
> I don't
Scott Wood writes:
> Highlights include elimination of legacy clock bindings use from dts
> files, an 83xx watchdog handler, fixes to old dts interrupt errors, and
> some minor cleanup.
>
> v2: Reverted the fsl_pci_dma_set_mask patch
>
> The following changes since commit
On Wed, 2018-10-17 at 10:01 +0200, Christoph Hellwig wrote:
> This option isn't actually used anywhere.
Oh my, that's ancient. Probably didn't make the cut from arch/ppc to
arch/powerpc
> Signed-off-by: Christoph Hellwig
Acked-by: Benjamin Herrenschmidt
> ---
> arch/powerpc/Kconfig | 9
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