Re: [PATCH] drm/ttm, drm/vmwgfx: Use a configuration option for the TTM dma page pool

2019-05-16 Thread Christian König
Am 16.05.19 um 13:23 schrieb Thomas Hellstrom: On Thu, 2019-05-16 at 12:05 +0200, Christian König wrote: Am 16.05.19 um 11:23 schrieb Thomas Hellstrom: Drivers like vmwgfx may want to test whether the dma page pool is present or not. Since it's activated by default by TTM if compiled-in,

Re: [PATCH] drm/ttm, drm/vmwgfx: Use a configuration option for the TTM dma page pool

2019-05-16 Thread Thomas Hellstrom
On Thu, 2019-05-16 at 12:05 +0200, Christian König wrote: > Am 16.05.19 um 11:23 schrieb Thomas Hellstrom: > > Drivers like vmwgfx may want to test whether the dma page pool is > > present > > or not. Since it's activated by default by TTM if compiled-in, > > define a > > hidden configuration

Re: [PATCH] drm/ttm, drm/vmwgfx: Use a configuration option for the TTM dma page pool

2019-05-16 Thread Christian König
Am 16.05.19 um 11:23 schrieb Thomas Hellstrom: Drivers like vmwgfx may want to test whether the dma page pool is present or not. Since it's activated by default by TTM if compiled-in, define a hidden configuration option that the driver can test for. Cc: Christian König Signed-off-by: Thomas

[PATCH] drm/ttm, drm/vmwgfx: Use a configuration option for the TTM dma page pool

2019-05-16 Thread Thomas Hellstrom
Drivers like vmwgfx may want to test whether the dma page pool is present or not. Since it's activated by default by TTM if compiled-in, define a hidden configuration option that the driver can test for. Cc: Christian König Signed-off-by: Thomas Hellstrom --- drivers/gpu/drm/Kconfig