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From: Andrew Morton <akpm@linux-foundation.org>
To: "Thomas Hellström" <thomas_os@shipmail.org>
Cc: "Ralph Campbell" <rcampbell@nvidia.com>,
	"Michal Hocko" <mhocko@suse.com>,
	pv-drivers@vmware.com, linux-kernel@vger.kernel.org,
	dri-devel@lists.freedesktop.org, linux-mm@kvack.org,
	"Jérôme Glisse" <jglisse@redhat.com>,
	linux-graphics-maintainer@vmware.com,
	"Matthew Wilcox (Oracle)" <willy@infradead.org>,
	"Dan Williams" <dan.j.williams@intel.com>,
	"Christian König" <christian.koenig@amd.com>,
	"Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>
Subject: Re: [PATCH v4 0/9] Huge page-table entries for TTM
Date: Sat, 29 Feb 2020 20:04:32 -0800	[thread overview]
Message-ID: <20200229200432.55b5b64f46dc2f2f80fa7461@linux-foundation.org> (raw)
In-Reply-To: <cc469a2a-e31c-4645-503a-f225fb101899@shipmail.org>

On Fri, 28 Feb 2020 14:08:04 +0100 Thomas Hellström (VMware) <thomas_os@shipmail.org> wrote:

> I'm wondering what's the best way here to get the patches touching mm 
> reviewed and accepted?
> While drm people and VMware internal people have looked at them, I think 
> the huge_fault() fallback splitting and the introduction of 
> vma_is_special_huge() needs looking at more thoroughly.
> 
> Apart from that, if possible, I think the best way to merge this series 
> is also through a DRM tree.

Patches 1-3 look OK to me.  I just had a few commenting/changelogging
niggles.
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WARNING: multiple messages have this Message-ID (diff)
From: Andrew Morton <akpm@linux-foundation.org>
To: "Thomas Hellström" <thomas_os@shipmail.org>
Cc: "Michal Hocko" <mhocko@suse.com>,
	linux-mm@kvack.org, dri-devel@lists.freedesktop.org,
	linux-kernel@vger.kernel.org,
	"Ralph Campbell" <rcampbell@nvidia.com>,
	pv-drivers@vmware.com, "Dan Williams" <dan.j.williams@intel.com>,
	"Matthew Wilcox (Oracle)" <willy@infradead.org>,
	"Jérôme Glisse" <jglisse@redhat.com>,
	linux-graphics-maintainer@vmware.com,
	"Christian König" <christian.koenig@amd.com>,
	"Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>
Subject: Re: [PATCH v4 0/9] Huge page-table entries for TTM
Date: Sat, 29 Feb 2020 20:04:32 -0800	[thread overview]
Message-ID: <20200229200432.55b5b64f46dc2f2f80fa7461@linux-foundation.org> (raw)
In-Reply-To: <cc469a2a-e31c-4645-503a-f225fb101899@shipmail.org>

On Fri, 28 Feb 2020 14:08:04 +0100 Thomas Hellström (VMware) <thomas_os@shipmail.org> wrote:

> I'm wondering what's the best way here to get the patches touching mm 
> reviewed and accepted?
> While drm people and VMware internal people have looked at them, I think 
> the huge_fault() fallback splitting and the introduction of 
> vma_is_special_huge() needs looking at more thoroughly.
> 
> Apart from that, if possible, I think the best way to merge this series 
> is also through a DRM tree.

Patches 1-3 look OK to me.  I just had a few commenting/changelogging
niggles.


  reply	other threads:[~2020-03-01  4:04 UTC|newest]

Thread overview: 34+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-02-20 12:27 [PATCH v4 0/9] Huge page-table entries for TTM Thomas Hellström (VMware)
2020-02-20 12:27 ` Thomas Hellström (VMware)
2020-02-20 12:27 ` [PATCH v4 1/9] fs: Constify vma argument to vma_is_dax Thomas Hellström (VMware)
2020-02-20 12:27   ` Thomas Hellström (VMware)
2020-03-26  4:36   ` Dan Williams
2020-03-26  4:36     ` Dan Williams
2020-02-20 12:27 ` [PATCH v4 2/9] mm: Introduce vma_is_special_huge Thomas Hellström (VMware)
2020-02-20 12:27   ` Thomas Hellström (VMware)
2020-02-20 12:27 ` [PATCH v4 3/9] mm: Split huge pages on write-notify or COW Thomas Hellström (VMware)
2020-02-20 12:27   ` Thomas Hellström (VMware)
2020-02-20 12:27 ` [PATCH v4 4/9] mm: Add vmf_insert_pfn_xxx_prot() for huge page-table entries Thomas Hellström (VMware)
2020-02-20 12:27   ` Thomas Hellström (VMware)
2020-02-20 12:27 ` [PATCH v4 5/9] drm/ttm, drm/vmwgfx: Support huge TTM pagefaults Thomas Hellström (VMware)
2020-02-20 12:27   ` Thomas Hellström (VMware)
2020-02-20 12:27 ` [PATCH v4 6/9] drm/vmwgfx: Support huge page faults Thomas Hellström (VMware)
2020-02-20 12:27   ` Thomas Hellström (VMware)
2020-02-20 12:27 ` [PATCH v4 7/9] drm: Add a drm_get_unmapped_area() helper Thomas Hellström (VMware)
2020-02-20 12:27   ` Thomas Hellström (VMware)
2020-02-20 12:27 ` [PATCH v4 8/9] drm/vmwgfx: Introduce a huge page aligning TTM range manager Thomas Hellström (VMware)
2020-02-20 12:27   ` Thomas Hellström (VMware)
2020-02-20 12:27 ` [PATCH v4 9/9] drm/vmwgfx: Hook up the helpers to align buffer objects Thomas Hellström (VMware)
2020-02-20 12:27   ` Thomas Hellström (VMware)
2020-02-28 13:08 ` [PATCH v4 0/9] Huge page-table entries for TTM Thomas Hellström (VMware)
2020-02-28 13:08   ` Thomas Hellström (VMware)
2020-03-01  4:04   ` Andrew Morton [this message]
2020-03-01  4:04     ` Andrew Morton
2020-03-03 10:23     ` Thomas Hellström (VMware)
2020-03-03 10:23       ` Thomas Hellström (VMware)
2020-03-03  9:18   ` Michal Hocko
2020-03-03  9:18     ` Michal Hocko
2020-03-01 13:49 ` [PATCH v4 5/9] drm/ttm, drm/vmwgfx: Support huge TTM pagefaults Hillf Danton
2020-03-01 13:49   ` Hillf Danton
2020-03-01 14:03   ` Thomas Hellstrom
2020-03-01 14:03     ` Thomas Hellstrom

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