From: Michel Thierry <michel.thierry@intel.com>
To: "Goel, Akash" <akash.goel@intel.com>, intel-gfx@lists.freedesktop.org
Subject: Re: [PATCH v3 02/17] drm/i915/gen8: Make pdp allocation more dynamic
Date: Tue, 7 Jul 2015 13:56:56 +0100 [thread overview]
Message-ID: <559BCC98.5050000@intel.com> (raw)
In-Reply-To: <559BC7B6.6040900@intel.com>
On 7/7/2015 1:36 PM, Goel, Akash wrote:
>
>
> On 7/1/2015 8:57 PM, Michel Thierry wrote:
>> This transitional patch doesn't do much for the existing code. However,
>> it should make upcoming patches to use the full 48b address space a bit
>> easier. The patch also introduces the PML4, ie. the new top level
>> structure
>> of the page tables.
>>
>
> Would be better to move the introduction of PML4 to a separate patch &
> keep this patch only for the dynamic allocation of pdp changes.
>
I'll move the PML4 declaration to a subsequent patch.
Thanks
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next prev parent reply other threads:[~2015-07-07 12:56 UTC|newest]
Thread overview: 74+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-06-10 16:46 [PATCH v2 00/18] 48-bit PPGTT Michel Thierry
2015-06-10 16:46 ` [PATCH v2 01/18] drm/i915/lrc: Update PDPx registers with lri commands Michel Thierry
2015-06-11 18:04 ` Mika Kuoppala
2015-06-22 9:18 ` Michel Thierry
2015-06-26 12:46 ` [PATCH v3] " Michel Thierry
2015-06-26 14:45 ` Mika Kuoppala
2015-06-10 16:46 ` [PATCH v2 02/18] drm/i915/gtt: Switch gen8_free_page_tables params Michel Thierry
2015-06-11 18:05 ` Mika Kuoppala
2015-06-26 16:38 ` Daniel Vetter
2015-06-10 16:46 ` [PATCH v2 03/18] drm/i915: Remove unnecessary gen8_clamp_pd Michel Thierry
2015-06-10 16:46 ` [PATCH v2 04/18] drm/i915/gen8: Make pdp allocation more dynamic Michel Thierry
2015-06-10 16:46 ` [PATCH v2 05/18] drm/i915/gen8: Abstract PDP usage Michel Thierry
2015-06-10 16:46 ` [PATCH v2 06/18] drm/i915/gen8: Add dynamic page trace events Michel Thierry
2015-06-10 16:46 ` [PATCH v2 07/18] drm/i915/gen8: implement alloc/free for 4lvl Michel Thierry
2015-06-10 16:46 ` [PATCH v2 08/18] drm/i915/gen8: Add 4 level switching infrastructure and lrc support Michel Thierry
2015-06-10 16:46 ` [PATCH v2 09/18] drm/i915/gen8: Generalize PTE writing for GEN8 PPGTT Michel Thierry
2015-06-10 16:46 ` [PATCH v2 10/18] drm/i915/gen8: Pass sg_iter through pte inserts Michel Thierry
2015-06-10 16:46 ` [PATCH v2 11/18] drm/i915/gen8: Add 4 level support in insert_entries and clear_range Michel Thierry
2015-06-10 16:46 ` [PATCH v2 12/18] drm/i915/gen8: Initialize PDPs Michel Thierry
2015-06-10 16:46 ` [PATCH v2 13/18] drm/i915: Expand error state's address width to 64b Michel Thierry
2015-06-10 16:46 ` [PATCH v2 14/18] drm/i915/gen8: Add ppgtt info and debug_dump Michel Thierry
2015-06-10 16:46 ` [PATCH v2 15/18] drm/i915: object size needs to be u64 Michel Thierry
2015-06-10 16:46 ` [PATCH v2 16/18] drm/i915: Check against correct user_size limit in 48b ppgtt mode Michel Thierry
2015-06-10 17:57 ` Chris Wilson
2015-06-10 16:46 ` [PATCH v2 17/18] drm/i915: Wa32bitGeneralStateOffset & Wa32bitInstructionBaseOffset Michel Thierry
2015-06-10 18:09 ` Chris Wilson
2015-06-17 12:49 ` Daniel Vetter
2015-06-17 12:53 ` Chris Wilson
2015-06-17 15:03 ` Daniel Vetter
2015-06-17 17:37 ` Chris Wilson
2015-06-18 6:45 ` Daniel Vetter
2015-06-18 7:03 ` Chris Wilson
2015-06-18 7:11 ` Daniel Vetter
2015-06-18 7:34 ` Chris Wilson
2015-06-23 12:21 ` [PATCH v3] " Michel Thierry
2015-06-23 13:22 ` Chris Wilson
2015-06-10 16:46 ` [PATCH v2 18/18] drm/i915/gen8: Flip the 48b switch Michel Thierry
2015-06-10 16:46 ` [PATCH v2] tests/gem_ppgtt: Check Wa32bitOffsets workarounds Michel Thierry
2015-07-01 15:27 ` [PATCH v3 00/17] 48-bit PPGTT Michel Thierry
2015-07-01 15:27 ` [PATCH v3 01/17] drm/i915: Remove unnecessary gen8_clamp_pd Michel Thierry
2015-07-01 15:27 ` [PATCH v3 02/17] drm/i915/gen8: Make pdp allocation more dynamic Michel Thierry
2015-07-07 12:36 ` Goel, Akash
2015-07-07 12:56 ` Michel Thierry [this message]
2015-07-01 15:27 ` [PATCH v3 03/17] drm/i915/gen8: Abstract PDP usage Michel Thierry
2015-07-07 12:43 ` Goel, Akash
2015-07-07 13:35 ` Michel Thierry
2015-07-01 15:27 ` [PATCH v3 04/17] drm/i915/gen8: Add dynamic page trace events Michel Thierry
2015-07-01 15:27 ` [PATCH v3 05/17] drm/i915/gen8: implement alloc/free for 4lvl Michel Thierry
2015-07-07 12:48 ` Goel, Akash
2015-07-07 13:40 ` Michel Thierry
2015-07-01 15:27 ` [PATCH v3 06/17] drm/i915/gen8: Add 4 level switching infrastructure and lrc support Michel Thierry
2015-07-01 15:27 ` [PATCH v3 07/17] drm/i915/gen8: Generalize PTE writing for GEN8 PPGTT Michel Thierry
2015-07-01 15:27 ` [PATCH v3 08/17] drm/i915/gen8: Pass sg_iter through pte inserts Michel Thierry
2015-07-01 15:27 ` [PATCH v3 09/17] drm/i915/gen8: Add 4 level support in insert_entries and clear_range Michel Thierry
2015-07-07 12:51 ` Goel, Akash
2015-07-07 13:42 ` Michel Thierry
2015-07-01 15:27 ` [PATCH v3 10/17] drm/i915/gen8: Initialize PDPs Michel Thierry
2015-07-01 15:27 ` [PATCH v3 11/17] drm/i915: Expand error state's address width to 64b Michel Thierry
2015-07-07 12:53 ` Goel, Akash
2015-07-07 13:50 ` Michel Thierry
2015-07-01 15:27 ` [PATCH v3 12/17] drm/i915/gen8: Add ppgtt info and debug_dump Michel Thierry
2015-07-07 12:56 ` Goel, Akash
2015-07-07 13:51 ` Michel Thierry
2015-07-01 15:27 ` [PATCH v3 13/17] drm/i915: object size needs to be u64 Michel Thierry
2015-07-01 15:27 ` [PATCH v3 14/17] drm/i915: batch_obj vm offset must " Michel Thierry
2015-07-01 16:07 ` John Harrison
2015-07-01 15:27 ` [PATCH v3 15/17] drm/i915/userptr: Kill user_size limit check Michel Thierry
2015-07-01 15:31 ` Chris Wilson
2015-07-01 15:27 ` [PATCH v3 16/17] drm/i915: Wa32bitGeneralStateOffset & Wa32bitInstructionBaseOffset Michel Thierry
2015-07-01 15:43 ` Chris Wilson
2015-07-01 15:54 ` Michel Thierry
2015-07-01 16:02 ` [PATCH v5] " Michel Thierry
2015-07-01 15:27 ` [PATCH v3 17/17] drm/i915/gen8: Flip the 48b switch Michel Thierry
2015-07-01 15:38 ` [PATCH v3 00/17] 48-bit PPGTT Daniel Vetter
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