Re: [Intel-gfx] [PATCH v5 1/5] drm/i915: add needs_compact_pt flag

2022-01-31 Thread Thomas Hellström
On 1/31/22 15:19, Robert Beckett wrote: On 27/01/2022 09:37, Thomas Hellström (Intel) wrote: On 1/26/22 18:11, Robert Beckett wrote: On 26/01/2022 13:49, Thomas Hellström (Intel) wrote: On 1/25/22 20:35, Robert Beckett wrote: From: Ramalingam C Add a new platform flag, needs_compact

Re: [Intel-gfx] [PATCH v5 1/5] drm/i915: add needs_compact_pt flag

2022-01-31 Thread Robert Beckett
On 27/01/2022 09:37, Thomas Hellström (Intel) wrote: On 1/26/22 18:11, Robert Beckett wrote: On 26/01/2022 13:49, Thomas Hellström (Intel) wrote: On 1/25/22 20:35, Robert Beckett wrote: From: Ramalingam C Add a new platform flag, needs_compact_pt, to mark the requirement of compact pt

Re: [Intel-gfx] [PATCH v5 1/5] drm/i915: add needs_compact_pt flag

2022-01-27 Thread Robert Beckett
On 27/01/2022 09:37, Thomas Hellström (Intel) wrote: On 1/26/22 18:11, Robert Beckett wrote: On 26/01/2022 13:49, Thomas Hellström (Intel) wrote: On 1/25/22 20:35, Robert Beckett wrote: From: Ramalingam C Add a new platform flag, needs_compact_pt, to mark the requirement of compact pt

Re: [Intel-gfx] [PATCH v5 1/5] drm/i915: add needs_compact_pt flag

2022-01-27 Thread Intel
On 1/26/22 18:11, Robert Beckett wrote: On 26/01/2022 13:49, Thomas Hellström (Intel) wrote: On 1/25/22 20:35, Robert Beckett wrote: From: Ramalingam C Add a new platform flag, needs_compact_pt, to mark the requirement of compact pt layout support for the ppGTT when using 64K GTT pages.

Re: [Intel-gfx] [PATCH v5 1/5] drm/i915: add needs_compact_pt flag

2022-01-26 Thread Robert Beckett
On 26/01/2022 13:49, Thomas Hellström (Intel) wrote: On 1/25/22 20:35, Robert Beckett wrote: From: Ramalingam C Add a new platform flag, needs_compact_pt, to mark the requirement of compact pt layout support for the ppGTT when using 64K GTT pages. With this flag has_64k_pages will only in

Re: [Intel-gfx] [PATCH v5 1/5] drm/i915: add needs_compact_pt flag

2022-01-26 Thread Intel
On 1/25/22 20:35, Robert Beckett wrote: From: Ramalingam C Add a new platform flag, needs_compact_pt, to mark the requirement of compact pt layout support for the ppGTT when using 64K GTT pages. With this flag has_64k_pages will only indicate requirement of 64K GTT page sizes or larger for d

[PATCH v5 1/5] drm/i915: add needs_compact_pt flag

2022-01-25 Thread Robert Beckett
From: Ramalingam C Add a new platform flag, needs_compact_pt, to mark the requirement of compact pt layout support for the ppGTT when using 64K GTT pages. With this flag has_64k_pages will only indicate requirement of 64K GTT page sizes or larger for device local memory access. Suggested-by: Ma