On Sat, Jan 09, 2016 at 01:22:55PM +0100, Alexander Gordeev wrote: > Cc: Andrew Jones <[email protected]> > Signed-off-by: Alexander Gordeev <[email protected]> > --- > lib/pci-testdev.c | 16 ++++++++++++++++ > 1 file changed, 16 insertions(+) > > diff --git a/lib/pci-testdev.c b/lib/pci-testdev.c > index de97f82..dd6a5ac 100644 > --- a/lib/pci-testdev.c > +++ b/lib/pci-testdev.c > @@ -113,6 +113,9 @@ static bool pci_testdev_one(struct pci_test_dev_hdr *test, > struct pci_testdev_ops *ops) > { > u8 width; > + u32 sig, off; > + const int nr_writes = 16; > + int i; > > ops->write8(test_nr, &test->test); > assert(ops->read32(&test->count) == 0); > @@ -121,6 +124,19 @@ static bool pci_testdev_one(struct pci_test_dev_hdr > *test, > if ((width != 1) && (width != 2) && (width != 4)) > return false; > > + sig = ops->read32(&test->data); > + off = ops->read32(&test->offset); > + > + for (i = 0; i < nr_writes; i++) { > + switch (width) { > + case 1: ops->write8 (sig, (void*)test + off); break; > + case 2: ops->write16(sig, (void*)test + off); break; > + case 4: ops->write32(sig, (void*)test + off); break; > + } > + } > + > + assert((int)ops->read32(&test->count) == nr_writes); > + > return true; > }
Forgot to mention that this could also be squashed into the last two patches. drew _______________________________________________ kvmarm mailing list [email protected] https://lists.cs.columbia.edu/mailman/listinfo/kvmarm
