Re: [PATCH] drm/vc4: Remove broken attempt at GPU reset using genpd.
From: Guenter Roeck
Date: Fri Jan 22 2016 - 12:06:18 EST
On 01/22/2016 08:54 AM, Sudip Mukherjee wrote:
On Friday 22 January 2016 08:01 PM, Guenter Roeck wrote:
On Mon, Dec 21, 2015 at 06:08:44PM -0800, Eric Anholt wrote:
I've tested and confirmed that it doesn't actually work. We'll need
to sort out how to do this properly later, but for now just remove it
since it also caused build breakage due to using CONFIG_PM_SLEEP
functions without our Kconfig depending on PM_SLEEP.
Signed-off-by: Eric Anholt <eric@xxxxxxxxxx>
Still broken upstream.
I saw Eric sending a pull request for it. But it was never pulled, maybe for the subject.
Looks like rc1 will be broken for many arch.
Could be worse. Essentially every allmodconfig/allyesconfig which doesn't configure pm
With my tests (v4.4-10282-geae2177):
total: 146 pass: 142 fail: 4
Qemu test results:
total: 96 pass: 94 fail: 2
arm64 qemu tests are broken for a different reason. There is a patch to fix it,
but for some reason it didn't make it into mainline (yet). It is in -next, though.