glxgear and glxinfo confusion

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Dear All

I've Dell Latitiude E5620 Laptop with intel HD 3000 graphics card [1], According glxinfo [2] that direct rendering is enabled but glxgear[3] output shows very low FPS

is there anything wrong with Xorg configuration on my laptop ??? if direct rendering is enabled then FPS should (must) be higher then 1000 FPS ..is it ??

[1]------ lshw -C video
*-display
       description: VGA compatible controller
product: 2nd Generation Core Processor Family Integrated Graphics Controller
       vendor: Intel Corporation
       physical id: 2
       bus info: pci@0000:00:02.0
       version: 09
       width: 64 bits
       clock: 33MHz
       capabilities: msi pm vga_controller bus_master cap_list rom
       configuration: driver=i915 latency=0
resources: irq:45 memory:e1400000-e17fffff memory:d0000000-dfffffff ioport:4000(size=64)

[2]-----glxinfo | grep render

glxinfo | grep render
direct rendering: Yes
OpenGL renderer string: Mesa DRI Intel(R) Sandybridge Mobile
    GL_EXT_vertex_array_bgra, GL_NV_conditional_render,


[3]------ glxgears

Running synchronized to the vertical refresh.  The framerate should be
approximately the same as the monitor refresh rate.
299 frames in 5.0 seconds = 59.736 FPS
299 frames in 5.0 seconds = 59.724 FPS
300 frames in 5.0 seconds = 59.842 FPS
299 frames in 5.0 seconds = 59.645 FPS
299 frames in 5.0 seconds = 59.629 FPS
299 frames in 5.0 seconds = 59.741 FPS



Anyone can spread light on this ??

Thanks in advance

--
  °v°
 /(_)\
  ^ ^  Jatin Khatri
RHCSA,RHCE,CCNA
Registerd Linux user No #501175
www.counter.li.org
No M$

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