Hi, On Tuesday 24 November 2015 05:38 PM, Gabriele Paoloni wrote: > Hi Kishon > >> -----Original Message----- >> From: Kishon Vijay Abraham I [mailto:kis...@ti.com] >> Sent: 24 November 2015 12:01 >> To: linux-...@vger.kernel.org; linux-ker...@vger.kernel.org; linux- >> o...@vger.kernel.org; james.mo...@arm.com; gabriel.fernan...@st.com; >> minghuan.l...@freescale.com; Wangzhou (B); Gabriele Paoloni; a...@arndb.de; >> bhelg...@google.com; pratyush.an...@gmail.com; Nori, Sekhar; >> jingooh...@gmail.com; linux-arm-ker...@lists.infradead.org >> Subject: PCIe regression with DRA7xx in 4.4-rc1 >> >> Hi, >> >> I'm seeing a regression with <d1b9cf31252e905ad563b9e863fd4470f6c3dd1c>("PCI: >> designware: Make driver arch-agnostic"). >> >> Logs using a SATA PCIe card [1]. The PCIe card enumerates fine but after that >> I >> observe "ata3.00: qc timeout (cmd 0xec), ata3.00: failed to IDENTIFY (I/O >> error, err_mask=0x4)" >> > > May this be related to the bug flagged in: > > [PATCH] PCI: designware: remove wrong io_base assignment > > [...] > diff --git a/drivers/pci/host/pcie-designware.c > b/drivers/pci/host/pcie-designware.c > index 540f077c37ea..02a7452bdf23 100644 > --- a/drivers/pci/host/pcie-designware.c > +++ b/drivers/pci/host/pcie-designware.c > @@ -440,7 +440,6 @@ int dw_pcie_host_init(struct pcie_port *pp) > ret, pp->io); > continue; > } > - pp->io_base = pp->io->start; > break; > case IORESOURCE_MEM: > pp->mem = win->res; >
yes, this indeed solved the bug. Thanks Kishon -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
