| Message ID | 20170421050500.13957-5-yinghai@kernel.org (mailing list archive) |
|---|---|
| State | New, archived |
| Delegated to: | Bjorn Helgaas |
| Headers | show |
On Thu, Apr 20, 2017 at 10:04:51PM -0700, Yinghai Lu wrote: > For device resource with PREF bit setting under bridge 64-bit pref resource, > we need to make sure only set PREF for 64bit resource. > > so this patch set IORESOUCE_MEM_64 for 64bit resource during OF device s/IORESOUCE_MEM_64/IORESOURCE_MEM_64/ This misspelling occurs three times in the series; please fix them all. > resource flags parsing. > > Link: https://bugzilla.kernel.org/show_bug.cgi?id=96261 > Link: https://bugzilla.kernel.org/show_bug.cgi?id=96241 > Signed-off-by: Yinghai Lu <yinghai@kernel.org> > Cc: "David S. Miller" <davem@davemloft.net> > Cc: sparclinux@vger.kernel.org > Tested-by: Khalid Aziz <khalid.aziz@oracle.com> > --- > arch/sparc/kernel/of_device_32.c | 5 +++-- > arch/sparc/kernel/of_device_64.c | 5 +++-- > 2 files changed, 6 insertions(+), 4 deletions(-) > > diff --git a/arch/sparc/kernel/of_device_32.c b/arch/sparc/kernel/of_device_32.c > index 185aa96..3e9f273 100644 > --- a/arch/sparc/kernel/of_device_32.c > +++ b/arch/sparc/kernel/of_device_32.c > @@ -83,11 +83,12 @@ static unsigned long of_bus_pci_get_flags(const u32 *addr, unsigned long flags) > case 0x01: > flags |= IORESOURCE_IO; > break; > - > case 0x02: /* 32 bits */ > - case 0x03: /* 64 bits */ > flags |= IORESOURCE_MEM; > break; > + case 0x03: /* 64 bits */ > + flags |= IORESOURCE_MEM | IORESOURCE_MEM_64; > + break; > } > if (w & 0x40000000) > flags |= IORESOURCE_PREFETCH; > diff --git a/arch/sparc/kernel/of_device_64.c b/arch/sparc/kernel/of_device_64.c > index 7bbdc26..defee61 100644 > --- a/arch/sparc/kernel/of_device_64.c > +++ b/arch/sparc/kernel/of_device_64.c > @@ -146,11 +146,12 @@ static unsigned long of_bus_pci_get_flags(const u32 *addr, unsigned long flags) > case 0x01: > flags |= IORESOURCE_IO; > break; > - > case 0x02: /* 32 bits */ > - case 0x03: /* 64 bits */ > flags |= IORESOURCE_MEM; > break; > + case 0x03: /* 64 bits */ > + flags |= IORESOURCE_MEM | IORESOURCE_MEM_64; > + break; > } > if (w & 0x40000000) > flags |= IORESOURCE_PREFETCH; > -- > 2.9.3 >
diff --git a/arch/sparc/kernel/of_device_32.c b/arch/sparc/kernel/of_device_32.c index 185aa96..3e9f273 100644 --- a/arch/sparc/kernel/of_device_32.c +++ b/arch/sparc/kernel/of_device_32.c @@ -83,11 +83,12 @@ static unsigned long of_bus_pci_get_flags(const u32 *addr, unsigned long flags) case 0x01: flags |= IORESOURCE_IO; break; - case 0x02: /* 32 bits */ - case 0x03: /* 64 bits */ flags |= IORESOURCE_MEM; break; + case 0x03: /* 64 bits */ + flags |= IORESOURCE_MEM | IORESOURCE_MEM_64; + break; } if (w & 0x40000000) flags |= IORESOURCE_PREFETCH; diff --git a/arch/sparc/kernel/of_device_64.c b/arch/sparc/kernel/of_device_64.c index 7bbdc26..defee61 100644 --- a/arch/sparc/kernel/of_device_64.c +++ b/arch/sparc/kernel/of_device_64.c @@ -146,11 +146,12 @@ static unsigned long of_bus_pci_get_flags(const u32 *addr, unsigned long flags) case 0x01: flags |= IORESOURCE_IO; break; - case 0x02: /* 32 bits */ - case 0x03: /* 64 bits */ flags |= IORESOURCE_MEM; break; + case 0x03: /* 64 bits */ + flags |= IORESOURCE_MEM | IORESOURCE_MEM_64; + break; } if (w & 0x40000000) flags |= IORESOURCE_PREFETCH;