Re: [PATCH 2/4] PCI: Verify functions currently in D3cold have entered D0

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Subject: Re: [PATCH 2/4] PCI: Verify functions currently in D3cold have entered D0
From: Markus Elfring <Markus.Elfring@xxxxxx>
Date: Wed, 19 Jun 2024 20:45:09 +0200
Cc: LKML <linux-kernel@xxxxxxxxxxxxxxx>, Daniel Drake <drake@xxxxxxxxxxxxx>, Gary Li <Gary.Li@xxxxxxx>, Mika Westerberg <mika.westerberg@xxxxxxxxxxxxxxx>
In-reply-to: <20240613054204.5850-3-mario.limonciello@amd.com>
References: <20240613054204.5850-3-mario.limonciello@amd.com>
Ui-outboundreport: notjunk:1;M01:P0:IuDUojp5BH8=;lBcI3nKy3SGwl7xI+quO+0HdJ+Z +OSVW8Vpc+QsEmy5TvgVh91UPrXmGd2+CJjomn4s4ABEr62uTX/aSIENZe3+3rAsbasLCkVAa VbcoCfVorpcyBiVPD5+yDgV6owlDMuPfSmUgn2bJPl2asQI1BcKj37W6oimJ5cvoJ1O0c0xPU VEmZ83NZgBlD4onucJgRmpZvEenlJ369E0nIssRUeqQHymTXcXZCNa7JHWb14+V+NHKulJa4I cAwSX5AukXGktOEXE6z/peJ4p6sbF5ecpQln/cGYhQxmzMeWZqHFpd9tfz61R9wHv08iZhy41 /ewTEKDVkavQWCdxfp9EVjAUjzo1K6Gy5pPrt/eAhwoMFhnE80Qv9UmUBs/DMVuuinfdFd5q/ uB7M8IRNoRJEME4cmQQg1NO1ekKdeVtSTYuosnq5EDuKLuHYPNj6ls+arxlleSoarR63MiTHs aoguk1xv08ZLootMHb4EYGw5IGIWxnFJgCaP9nqLHozNEnG7WkultX4VWOWAHaZbO4Rr7CDn9 yRuiukVf8QuxLGErdOFcH85K2yKJSipg4NH8uQoN/ZgMtXGMtCqKlfpZDbzgIIplwezI0voRu idaI5/N5PYmk1T20pW2De5rIc4xKF1vLYsTTn+JMLLHFaEorQ4LBTOsex+ny8z3ruhvjdFAYX 3IOEXQ+yefewZMgSb15ctqrd8gLL8HvhUdz4s5QTrL9SveuyBTDf/2BtCsrz8Kxz1gs+cl+XN OFegjdPiv/d5bA75ORweTmtOMP+iwnjfuyg1kSMFdxQP/W2V/E2JxZApBaiDxzREMZ8z2Vk/O hKAsJ1m6MTfO+p1n79c/LhUxJhE6lkNwwl1vBr45cQ3m/SSomMLdXGcXXeDOf4dtrA
User-agent: Mozilla Thunderbird

…
> As PCIe r6.0 sec 5.8 specifies that the device will have gone
> through a conventional reset it may take some time for the
> device to be ready.
>
> Wait up to 1 sec as specified in PCIe r6.0 sec 6.6.1 for a device
> in D3cold to return to D0.

Would you like to add the tag “Fixes” accordingly?

Regards,
Markus

Follow-Ups:
- Re: [PATCH 2/4] PCI: Verify functions currently in D3cold have entered D0
  - From: Mario Limonciello

References:
- [PATCH 2/4] PCI: Verify functions currently in D3cold have entered D0
  - From: Mario Limonciello

Prev by Date: Re: [PATCH 1/4] PCI: Check PCI_PM_CTRL in pci_dev_wait()
Next by Date: Re: [PATCH 2/4] PCI: Verify functions currently in D3cold have entered D0
Previous by thread: [PATCH 2/4] PCI: Verify functions currently in D3cold have entered D0
Next by thread: Re: [PATCH 2/4] PCI: Verify functions currently in D3cold have entered D0
Index(es):
- Date
- Thread

[Index of Archives] [DMA Engine] [Linux Coverity] [Linux USB] [Video for Linux] [Linux Audio Users] [Yosemite News] [Linux Kernel] [Linux SCSI] [Greybus]