[Intel-gfx] Patch "drm/i915: Fix wrong escape clock divisor init for GLK" has been added to the 5.2-stable tree

2019-08-14 Thread gregkh
This is a note to let you know that I've just added the patch titled drm/i915: Fix wrong escape clock divisor init for GLK to the 5.2-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is:

[Intel-gfx] Patch "drm/i915: Fix wrong escape clock divisor init for GLK" has been added to the 4.19-stable tree

2019-08-14 Thread gregkh
This is a note to let you know that I've just added the patch titled drm/i915: Fix wrong escape clock divisor init for GLK to the 4.19-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is:

[Intel-gfx] Patch "drm/i915: Fix wrong escape clock divisor init for GLK" has been added to the 4.14-stable tree

2019-08-14 Thread gregkh
This is a note to let you know that I've just added the patch titled drm/i915: Fix wrong escape clock divisor init for GLK to the 4.14-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is:

Re: [Intel-gfx] [PATCH] drm/i915: Fix wrong escape clock divisor init for GLK

2019-07-11 Thread Kulkarni, Vandita
> -Original Message- > From: Maarten Lankhorst > Sent: Wednesday, July 10, 2019 8:04 PM > To: Lisovskiy, Stanislav ; intel- > g...@lists.freedesktop.org > Cc: Peres, Martin ; ville.syrj...@linux.intel.com; > Saarinen, Jani ; Nikula, Jani > ; > Kulkarni, Vandita > Subject: Re: [PATCH]

Re: [Intel-gfx] [PATCH] drm/i915: Fix wrong escape clock divisor init for GLK

2019-07-10 Thread Maarten Lankhorst
Op 10-07-2019 om 16:12 schreef Stanislav Lisovskiy: > According to Bspec clock divisor registers in GeminiLake > should be initialized by shifting 1(<<) to amount of correspondent > divisor. While i915 was writing all this time that value as is. > > Surprisingly that it by accident worked, until

[Intel-gfx] [PATCH] drm/i915: Fix wrong escape clock divisor init for GLK

2019-07-10 Thread Stanislav Lisovskiy
According to Bspec clock divisor registers in GeminiLake should be initialized by shifting 1(<<) to amount of correspondent divisor. While i915 was writing all this time that value as is. Surprisingly that it by accident worked, until we met some issues with Microtech Etab. Signed-off-by: