diff for duplicates of <20131108012352.GE2955@google.com> diff --git a/a/1.txt b/N1/1.txt index af2eb18..d3e9ceb 100644 --- a/a/1.txt +++ b/N1/1.txt @@ -77,28 +77,28 @@ system: writew(SLTSTA, 0x1f) # clear ABP PFD MRLSC PDC CC pcie_disable_notification pcie_write_cmd(0, PDCE | ABPE | MRLSCE | PFDE | HPIE | CCIE | DLLSCE) - readw(SLTSTA) # CC = 0 (was cleared above) + readw(SLTSTA) # CC == 0 (was cleared above) writew(SLTCTL) ... - # no waiting here because no_cmd_complete = 1 + # no waiting here because no_cmd_complete == 1 ... hardware sets SLTSTA.CC ... pcie_init_notification pcie_enable_notification pcie_write_cmd - readw(SLTSTA) # CC = 1 (was set by HW above) + readw(SLTSTA) # CC == 1 (was set by HW above) if (SLTSTA.CC) # true if (!NO_CMD_CMPL)) # true dbg("Unexpected CMD_COMPLETED. ...") ctrl->no_cmd_complete = 0 writew(SLTCTL) ... - # this time we wait because no_cmd_complete = 0 + # this time we wait because no_cmd_complete == 0 ... - pcie_wait_cmd(..., poll = 1) # now no_cmd_complete = 0 + pcie_wait_cmd(..., poll == 1) # now no_cmd_complete == 0 pcie_poll_cmd - readw(SLTSTA) # CC = 1 on first read + readw(SLTSTA) # CC == 1 on first read if (SLTSTA.CC) writew(SLTSTA, CC) return 1 diff --git a/a/content_digest b/N1/content_digest index 815c10d..e15a4a0 100644 --- a/a/content_digest +++ b/N1/content_digest @@ -4,7 +4,7 @@ "ref\0CADTPrLQpaCDo_YCC2=MmT1iCrWRPqzDpnqQZrE8OMjRMc6WYmQ@mail.gmail.com\0" "From\0Bjorn Helgaas <bhelgaas@google.com>\0" "Subject\0Re: [PATCH] pciehp: Acknowledge the spurious \"cmd completed\" event.\0" - "Date\0Fri, 08 Nov 2013 01:23:52 +0000\0" + "Date\0Thu, 7 Nov 2013 18:23:52 -0700\0" "To\0Rajat Jain <rajatjain.linux@gmail.com>\0" "Cc\0linux-pci@vger.kernel.org" linux-hotplug@vger.kernel.org @@ -97,28 +97,28 @@ " writew(SLTSTA, 0x1f) # clear ABP PFD MRLSC PDC CC\n" " pcie_disable_notification\n" " pcie_write_cmd(0, PDCE | ABPE | MRLSCE | PFDE | HPIE | CCIE | DLLSCE)\n" - " readw(SLTSTA) # CC = 0 (was cleared above)\n" + " readw(SLTSTA) # CC == 0 (was cleared above)\n" " writew(SLTCTL)\n" " ...\n" - " # no waiting here because no_cmd_complete = 1\n" + " # no waiting here because no_cmd_complete == 1\n" " ...\n" " hardware sets SLTSTA.CC\n" " ...\n" " pcie_init_notification\n" " pcie_enable_notification\n" " pcie_write_cmd\n" - " readw(SLTSTA) # CC = 1 (was set by HW above)\n" + " readw(SLTSTA) # CC == 1 (was set by HW above)\n" " if (SLTSTA.CC) # true\n" " if (!NO_CMD_CMPL)) # true\n" " dbg(\"Unexpected CMD_COMPLETED. ...\")\n" " ctrl->no_cmd_complete = 0\n" " writew(SLTCTL)\n" " ...\n" - " # this time we wait because no_cmd_complete = 0\n" + " # this time we wait because no_cmd_complete == 0\n" " ...\n" - " pcie_wait_cmd(..., poll = 1) # now no_cmd_complete = 0\n" + " pcie_wait_cmd(..., poll == 1) # now no_cmd_complete == 0\n" " pcie_poll_cmd\n" - " readw(SLTSTA) # CC = 1 on first read\n" + " readw(SLTSTA) # CC == 1 on first read\n" " if (SLTSTA.CC)\n" " writew(SLTSTA, CC)\n" " return 1\n" @@ -131,4 +131,4 @@ "\n" Bjorn -da29ed2bc97d3e670f99f560f473b3871e0c2833faa544c17c4faa1bc1c4f6b5 +b9ff99b451b6c071ab93bf4f6b6dd497a47fe763d191138a62f3b864399ebac1
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