On 4/11/23 11:10, Geert Uytterhoeven wrote:
> Hi Michel,
>
> On Wed, Apr 5, 2023 at 10:50 AM Michel Dänzer
> wrote:
>> On 4/4/23 14:36, Daniel Vetter wrote:
>>> There's a few reasons the kernel should not spam dmesg on bad
>>> userspace ioctl input:
>>> - at warning level it results in CI false
Hi Michel,
On Wed, Apr 5, 2023 at 10:50 AM Michel Dänzer
wrote:
> On 4/4/23 14:36, Daniel Vetter wrote:
> > There's a few reasons the kernel should not spam dmesg on bad
> > userspace ioctl input:
> > - at warning level it results in CI false positives
> > - it allows userspace to drown dmesg
On 4/4/23 14:36, Daniel Vetter wrote:
> There's a few reasons the kernel should not spam dmesg on bad
> userspace ioctl input:
> - at warning level it results in CI false positives
> - it allows userspace to drown dmesg output, potentially hiding real
> issues.
>
> None of the other generic
On Tue, 4 Apr 2023 at 19:04, Geert Uytterhoeven wrote:
>
> 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
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, Apr 04, 2023 at 03:53:09PM +0200,
On Tue, 4 Apr 2023 at 16:51, 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,
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 vkmsdrm maintainer
> >>>
> >>>
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
> > > wrote:
> > > > There's a few
Hi
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:
Hi Daniel,
CC vkmsdrm maintainer
Thanks for your patch!
On Tue, Apr 4, 2023 at 2:36 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:
> > Hi Daniel,
> >
> > CC vkmsdrm maintainer
> >
> > Thanks for your patch!
> >
> > On Tue, Apr 4, 2023 at 2:36 PM Daniel Vetter wrote:
> > > There's a few
On Tue, Apr 04, 2023 at 03:53:09PM +0200, Geert Uytterhoeven wrote:
> Hi Daniel,
>
> CC vkmsdrm maintainer
>
> Thanks for your patch!
>
> On Tue, Apr 4, 2023 at 2:36 PM Daniel Vetter wrote:
> > There's a few reasons the kernel should not spam dmesg on bad
> > userspace ioctl input:
> > - at
Hi Daniel,
CC vkmsdrm maintainer
Thanks for your patch!
On Tue, Apr 4, 2023 at 2:36 PM Daniel Vetter wrote:
> There's a few reasons the kernel should not spam dmesg on bad
> userspace ioctl input:
> - at warning level it results in CI false positives
> - it allows userspace to drown dmesg
There's a few reasons the kernel should not spam dmesg on bad
userspace ioctl input:
- at warning level it results in CI false positives
- it allows userspace to drown dmesg output, potentially hiding real
issues.
None of the other generic EINVAL checks report in the
FBIOPUT_VSCREENINFO ioctl
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