Messages in this thread |  | | Date | Sat, 02 Apr 2022 14:42:01 +0200 | From | "Sven Peter" <> | Subject | Re: [PATCH 7/9] nvme-apple: Serialize command issue |
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On Thu, Mar 24, 2022, at 07:16, Christoph Hellwig wrote: > On Mon, Mar 21, 2022 at 05:50:47PM +0100, Sven Peter wrote: >> From: Jens Axboe <axboe@kernel.dk> >> >> This controller shouldn't need serialization of command issue since >> the SQ is replaced by a simple array and commands are issued by writing >> the array index to a MMIO register. >> Without serialization however sometimes commands are still executed >> correctly and appear in the CQ but never trigger an interrupt. >> >> Signed-off-by: Jens Axboe <axboe@kernel.dk> >> [sven: added our best guess why this needs to be done] >> Signed-off-by: Sven Peter <sven@svenpeter.dev> > > This really should go into the previous patch.
Ok, I'll squash it (and the following two patches) into the previous one.
Sven
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